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Air quality near Capitol Hill station, Seattle

Air quality index (AQI⁺) and PM2.5 air pollution near Capitol Hill station, Seattle • 14K Followers • 14:00, Aug 12

Data source: PurpleAir

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US AQI⁺

Good

Main pollutant:

PM2.5

3.1 µg/m³

23°

5 km/h

57 %

Data source: PurpleAir

Hourly forecast

Capitol Hill station, Seattle air quality index (AQI⁺) forecast

Now

23°

km/h

57%

15:00

24°

km/h

53%

16:00

24°

km/h

53%

17:00

24°

km/h

55%

18:00

23°

km/h

55%

19:00

22°

km/h

54%

20:00

21°

km/h

58%

21:00

20°

km/h

61%

22:00

20°

km/h

64%

23:00

19°

km/h

66%

Thu

00:00

19°

km/h

69%

01:00

18°

km/h

73%

02:00

18°

km/h

74%

03:00

17°

km/h

76%

04:00

16°

km/h

77%

05:00

16°

km/h

82%

06:00

15°

km/h

84%

07:00

16°

km/h

85%

08:00

17°

km/h

82%

09:00

19°

km/h

76%

10:00

20°

km/h

69%

11:00

22°

km/h

61%

12:00

23°

km/h

53%

13:00

24°

km/h

50%

14:00

25°

km/h

49%

15:00

25°

km/h

47%

16:00

26°

km/h

47%

17:00

26°

km/h

47%

18:00

25°

km/h

48%

19:00

25°

km/h

51%

20:00

23°

km/h

55%

21:00

22°

km/h

58%

22:00

20°

km/h

62%

23:00

20°

km/h

65%

Fri

00:00

19°

km/h

68%

01:00

18°

km/h

69%

02:00

18°

km/h

71%

03:00

18°

km/h

72%

04:00

17°

km/h

73%

05:00

17°

km/h

74%

06:00

17°

km/h

75%

07:00

17°

km/h

76%

08:00

18°

km/h

73%

09:00

20°

km/h

67%

10:00

22°

km/h

63%

11:00

23°

km/h

57%

12:00

25°

km/h

53%

13:00

26°

km/h

50%

14:00

27°

km/h

47%

15:00

28°

km/h

44%

16:00

28°

km/h

43%

17:00

28°

km/h

44%

18:00

26°

km/h

41%

19:00

23°

km/h

53%

20:00

20°

km/h

62%

21:00

18°

km/h

70%

22:00

17°

km/h

70%

23:00

17°

km/h

71%

Sat

00:00

16°

km/h

75%

01:00

15°

km/h

81%

02:00

14°

km/h

83%

03:00

14°

km/h

85%

04:00

13°

km/h

87%

05:00

13°

km/h

87%

06:00

13°

km/h

89%

07:00

13°

km/h

87%

08:00

15°

km/h

78%

09:00

18°

km/h

66%

10:00

21°

km/h

55%

11:00

23°

km/h

46%

12:00

25°

km/h

39%

13:00

28°

km/h

34%

Daily forecast

Capitol Hill station, Seattle air quality index (AQI⁺) forecast

Today

24°

15°

km/h

67%

Thu

26°

15°

km/h

60%

Fri

28°

17°

km/h

58%

Air pollutants

What is the current air quality near Capitol Hill station?

PM2.5 concentration currently meets the WHO annual PM2.5 guideline.

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

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Real-time Capitol Hill station, Seattle air pollution map

Pollen

What is the pollen count in Capitol Hill station today?

Index

Moderate

Tree

None

Grass

None

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in Capitol Hill station today?

Index

Moderate

Tree

None

Grass

None

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Capitol Hill station

17 AQI⁺ US

Good

13:00–14:00 Aug 12

AQI⁺ US

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Most polluted locations near Capitol Hill station, Seattle

Worldwide AQI⁺ ranking

Station ranking

Real-time Capitol Hill station AQI⁺ station ranking

#	Stations	AQI⁺ US
1	14th and Howell	28
2	1786-1700 26th Ave S	26
3	1099-901 17th Ave E	25
4	12340-12432 24th Ave NE	25
5	1314-1300 12th Ave S	24
6	16th Avenue	24
7	1822 North 57th Street	24
8	1939 3rd Avenue West	24
9	13525 32nd Ave NE	20
10	1715 East Roy Street	17

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Chelan, Washington	184
2	Bonner County, Idaho	174
3	Douglas, Washington	171
4	Stevens County, Washington	170
5	Kettle Falls, Washington	169
6	Wenatchee, Washington	168
7	Boundary County, Idaho	166
8	Moxee, Washington	166
9	Sandpoint, Idaho	163
10	Yakima, Washington	161